Analysis

  • max time kernel
    111s
  • max time network
    114s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26-12-2024 03:12

General

  • Target

    912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe

  • Size

    516KB

  • MD5

    51344099f56e68dd4ebf77da3c65cc72

  • SHA1

    01b5051315fccc0fa00ead09b9e5eb379e2fb4f0

  • SHA256

    912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e

  • SHA512

    a5434c6edafb663e472a01c1f6652538f910070ada096cdcdff6eec65aabe98644dc7edaeda24667d601efaac839807cd1bc4b78d0de6545dd79c4feb98ea518

  • SSDEEP

    12288:cbVMh0tRyr3W3SwniM+uwkMx8nXoTT0WJZmo:WMh0tRyW3lY8X2xJZmo

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot153

C2

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe
    "C:\Users\Admin\AppData\Local\Temp\912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2376
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3020
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3016

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2376-2-0x0000000000490000-0x00000000004CF000-memory.dmp

      Filesize

      252KB

    • memory/2376-0-0x0000000000290000-0x00000000002CC000-memory.dmp

      Filesize

      240KB

    • memory/2376-7-0x0000000000550000-0x000000000058B000-memory.dmp

      Filesize

      236KB

    • memory/2376-8-0x0000000000550000-0x000000000058B000-memory.dmp

      Filesize

      236KB

    • memory/2376-6-0x0000000000290000-0x00000000002CC000-memory.dmp

      Filesize

      240KB

    • memory/2376-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2376-9-0x00000000002D0000-0x00000000002D1000-memory.dmp

      Filesize

      4KB

    • memory/2376-13-0x0000000000550000-0x000000000058B000-memory.dmp

      Filesize

      236KB

    • memory/3020-11-0x0000000000190000-0x0000000000191000-memory.dmp

      Filesize

      4KB

    • memory/3020-12-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB